10.9cts Variscite Pair TBG-3916 Truebluegems
- 存货单位
- TBG-3916
- 尺寸(毫米)
- 15.9 x 10.7 x 2.7mm
- 重量 (cts)
- 10.9
- Treatment
- No Treatment
- Type
- Matched Pair, Cabochon
- Shape
- Rectangle
- 颜色
-
VARISCITE
AUSTRALIAN
DEEP TRANSLUCENT GREEN
RARE GEM GRADE
Variscite is a hydrated aluminium phosphate.
Glenn Archer and David Vaughan made a significant, new variscite discovery in 2003 .
colours range - delicate lime greens to darker,
gem grade close to the colour of top grade chrysoprase, deep translucent emerald green.
The most unusual feature of the variscite is its association with gold. Gold is unevenly distributed in the variscite specimens, and ranges from discrete fine grains to visible concentrations in the variscite . There are also larger single grains in the rock matrix. Assays of up to 17 g/t Au have been returned from some samples
Much of the newly mined stone is also webbed....an added bonus as “spiderweb variscite” is a highly sought after material for cutting cabochons.
PARENT COMPANIES: TRUEBLUEOPALS PTY LTD (AUSTRALIA ) AND LIGHTNINGOPAL LLC (USA)
| 运输商 | 运送至:国家 | 运送到世界其他地区 | 联合运输( 澳大利亚 ) | 联合运输(世界其他地区) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
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| FedEx |
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| DHL |
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无法使用 |
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- 存货单位
- TBG-3916
- 尺寸(毫米)
- 15.9 x 10.7 x 2.7 mm
- 重量 (cts)
- 10.9
- Treatment
- No Treatment
- Type
- Matched Pair, Cabochon
- Shape
- Rectangle
- 颜色
-
VARISCITE
AUSTRALIAN
DEEP TRANSLUCENT GREEN
RARE GEM GRADE
Variscite is a hydrated aluminium phosphate.
Glenn Archer and David Vaughan made a significant, new variscite discovery in 2003 .
colours range - delicate lime greens to darker,
gem grade close to the colour of top grade chrysoprase, deep translucent emerald green.
The most unusual feature of the variscite is its association with gold. Gold is unevenly distributed in the variscite specimens, and ranges from discrete fine grains to visible concentrations in the variscite . There are also larger single grains in the rock matrix. Assays of up to 17 g/t Au have been returned from some samples
Much of the newly mined stone is also webbed....an added bonus as “spiderweb variscite” is a highly sought after material for cutting cabochons.
PARENT COMPANIES: TRUEBLUEOPALS PTY LTD (AUSTRALIA ) AND LIGHTNINGOPAL LLC (USA)
| 运输商 | 运送至:国家 | 运送到世界其他地区 | 联合运输( 澳大利亚 ) | 联合运输(世界其他地区) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
无法使用 |
|
审计
-
描述准确
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图片准确
Comments
The Verified Seller has provided accurate and honest pictures and details for this listing. Gem Rock Auctions is committed to holding our sellers to the highest standards of integrity and transparency. As part of this policy, we only permit the sale of natural, earth mined, gemstones. Many Gemstones have received treatments to enhance their color or clarity to further emphasize their beauty and we insist treatments are disclosed. Manmade, synthetic, and imitation gemstones are not permitted on Gem Rock auctions.